89577324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 240043440

約数和(自身を除く): 150466116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 757, 1038, 1514, 1557, 2076, 2271, 3028, 3114, 3287, 4542, 6228, 6574, 6813, 9084, 9861, 13148, 13626, 14383, 19722, 27252, 28766, 29583, 39444, 43149, 57532, 59166, 86298, 118332, 129447, 130961, 172596, 258894, 261922, 392883, 517788, 523844, 785766, 1178649, 1571532, 2357298, 2488259, 4714596, 4976518, 7464777, 9953036, 14929554, 22394331, 29859108, 44788662, 89577324]

約数ペア:

[(1, 89577324), (2, 44788662), (3, 29859108), (4, 22394331), (6, 14929554), (9, 9953036), (12, 7464777), (18, 4976518), (19, 4714596), (36, 2488259), (38, 2357298), (57, 1571532), (76, 1178649), (114, 785766), (171, 523844), (173, 517788), (228, 392883), (342, 261922), (346, 258894), (519, 172596), (684, 130961), (692, 129447), (757, 118332), (1038, 86298), (1514, 59166), (1557, 57532), (2076, 43149), (2271, 39444), (3028, 29583), (3114, 28766), (3287, 27252), (4542, 19722), (6228, 14383), (6574, 13626), (6813, 13148), (9084, 9861)]